CN207274877U - Pedestal, fold mechanism and scooter - Google Patents
Pedestal, fold mechanism and scooter Download PDFInfo
- Publication number
- CN207274877U CN207274877U CN201720815072.0U CN201720815072U CN207274877U CN 207274877 U CN207274877 U CN 207274877U CN 201720815072 U CN201720815072 U CN 201720815072U CN 207274877 U CN207274877 U CN 207274877U
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- riser
- pedestal
- pedal
- joint face
- bottom plate
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Abstract
It the utility model is related to a kind of pedestal, fold mechanism and scooter.The handlebar stem of scooter is connected by fold mechanism with pedal, and under the action of fold mechanism, handlebar stem can be rotated relative to pedal, to change the operating angle of scooter.Fold mechanism includes connecting pole, shaft and pedestal, and the shaft of the both ends of connecting pole respectively with handlebar stem and on pedestal is connected, and can be rotated around the shaft relative to pedestal, and pedestal is installed on pedal.Pedestal includes two risers and bottom plate being oppositely arranged, the both ends of shaft are connected with two risers respectively, and bottom plate is installed on pedal, and two risers are detachably connected with bottom plate, so as to when producing pedestal, riser is fabricated separately with bottom plate, and for traditional whole pedestal, the structure of riser and bottom plate is relatively simple, separately production not only reduces difficulty of processing, reduce processing capacity, reduce production cost, also improve yields.
Description
Technical field
Technical field of transportation means is the utility model is related to, more particularly to a kind of pedestal, fold mechanism and scooter.
Background technology
For scooter since its light characteristic is increasingly favored be subject to broad masses, most of scooters are all to pass through base
Seat realizes what handlebar stem was connected with slide plate, and pedestal is often process by the way of integrated die casting, due to pedestal knot
Structure is complex, and mould difficulty of processing is big, and machining amount is also big, not only takes long, adds the production cost of pedestal, can also
Reduce the production yield of pedestal.
Utility model content
Based on this, it is necessary to for the problem of conventional base production cost is higher, yield is relatively low, there is provided a kind of production cost
Pedestal, fold mechanism and scooter relatively low, yield is higher.
A kind of pedestal, coordinates for latch to change the angle between the handlebar stem of scooter and pedal, including：
Riser, including the first joint face, cambered surface and the second joint face, one end of the cambered surface connect with first joint face
Connect, the other end of the cambered surface is connected with second joint face, and first joint face is connected simultaneously with second joint face
Set in angle, multiple card slots being intervally arranged are offered on the riser, the card slot is used to block the latch, the card
The opening of groove is located in the cambered surface, and the riser is equipped with two, and two risers are oppositely arranged；And
Bottom plate, connects for the preceding bridging with the scooter, and the side of the bottom plate and first joint face are detachable
Connection, the opposite side of the bottom plate are used to be connected with the pedal of the scooter.
In one of the embodiments, fastener is further included, the first connecting hole is offered on first joint face, it is described
The second connecting hole is offered on bottom plate, first connecting hole is right against second connecting hole, and the fastener is arranged in institute
State the first connecting hole and second connecting hole.
In one of the embodiments, the mounting hole for connecting the pedal is further opened with the bottom plate.
In one of the embodiments, raised line is further included, the raised line is equipped with multiple, is respectively arranged in two cambered surfaces,
And in each cambered surface, the raised line between adjacent two card slots, wherein a riser to another
On the direction of the riser, the extension size of the raised line is less than the extension size of the cambered surface, and the handlebar stem is relative to institute
When stating pedal rotation, the latch departs from the card slot, and can be slided along the surface of the raised line.
In one of the embodiments, the bending radius of the raised line is bigger 0.5mm- than the bending radius of the cambered surface
1.5mm；
Wherein on a riser to the direction of riser another described, the extension size of the raised line is 0.5mm-
2mm。
In one of the embodiments, tailgate is further included, the tailgate is used to be hinged with the preceding bridge, and the tailgate is arranged on
On the bottom plate, and extend along backwards to the direction of the cambered surface.
In one of the embodiments, it is further opened with through hole on the riser, the axis of the through hole is along one of institute
State riser to the direction of riser another described to extend, the cambered surface on one of them described riser is in another riser
On be projected as circular arc line, the center of circle of the circular arc line is on the axis of the through hole.
In one of the embodiments, the number of the card slot on each riser is two, described in one of them
Card slot close to first joint face, another described card slot close to second joint face, and the latch from one of them
When card slot is entered in another described card slot, the handlebar stem have rotated 90 ° relative to the pedal.
A kind of fold mechanism, including：
Above-mentioned any pedestal；
Shaft, one end are connected with riser one of them described, and the other end is connected with riser another described；And
Connecting pole, including cylinder, the latch and elastic component, one end of the cylinder are used to connect the handlebar stem, institute
The other end of cylinder is stated between two risers, and is connected with the shaft, the cylinder can be opposite around the shaft
Rotated in the pedestal, be equipped with cavity in the cylinder, the bar shaped connected with the cavity is offered in the circumferential direction of the cylinder
Hole, the bar hole is axially extending along the cylinder, and the latch is arranged in the bar hole, and the elastic component is placed in institute
State in cavity, one end of the elastic component is connected with the latch, and the other end of the elastic component is connected with the cylinder, described
Elastic component can drive the latch to be moved along the extending direction of the bar hole, and when the cylinder rotates, the latch can be along institute
Slide on the surface for stating raised line.
A kind of scooter, including the handlebar stem, above-mentioned any fold mechanism, the pedal, the preceding bridge, front-wheel
And trailing wheel, the handlebar stem are connected with the cylinder, the pedestal is installed on one end of the pedal, the preceding bridge and the base
Seat is hinged, and the front-wheel is equipped with two, is respectively arranged on the both ends of the preceding bridge, and the trailing wheel is arranged on the pedal away from the base
One end of seat.
Above-mentioned pedestal, riser and bottom plate are detachably connected, so that when producing pedestal, riser is to separate system with bottom plate
Make, for whole pedestal, the structure of riser and bottom plate is relatively easy, and separately production not only reduces difficulty of processing,
Reduce processing capacity, save production cost, also improve yields.
Brief description of the drawings
Fig. 1 is the structure diagram of the scooter of an embodiment；
Fig. 2 be Fig. 1 shown in scooter in fold mechanism structure diagram；
Fig. 3 be Fig. 2 shown in fold mechanism in pedestal structure diagram；
Fig. 4 is the explosive view of the pedestal shown in Fig. 3；
Fig. 5 be Fig. 2 shown in fold mechanism in pedestal another embodiment structure diagram.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further pedestal, fold mechanism and scooter.
Please refer to Fig.1, the scooter 10 of an embodiment includes handlebar stem 100, fold mechanism 200, pedal 300, front-wheel
410 and trailing wheel 420, handlebar stem 100 be connected by fold mechanism 200 with pedal 300, and under the action of fold mechanism 200,
Hand lever 100 can be rotated relative to pedal 300, to change the operating angle of scooter 10.Front-wheel 410 is connected with fold mechanism 200,
Trailing wheel 420 is connected with the one end of pedal 300 away from fold mechanism 200.
Specifically, pedestal 500, shaft 600 and connecting pole 700 are included in combination with Fig. 2 and Fig. 3, fold mechanism 200, its
In, pedestal 500 includes riser 502, and riser 502 includes the first joint face 510,520 and second joint face 530 of cambered surface, cambered surface 520
One end be connected with the first joint face 510, the other end of cambered surface 520 is connected with the second joint face 530, the first joint face 510 with
Second joint face 530 is connected and set in angle, which can be acute angle, right angle or obtuse angle.From figure 3, it can be seen that
Riser 502 is in similar fan-shaped shape.Card slot 540 is offered on riser 502, the opening of card slot 540 is located in cambered surface 520, card
Groove 540 be equipped with it is multiple, be intervally arranged on riser 502.In the present embodiment, riser 502 is equipped with two, two risers 502
It is oppositely arranged.
It is further opened with through hole 550 on riser 502, the axis of through hole 550 is along one of riser 502 to another riser
502 direction extension, shaft 600 are arranged in through hole 550.That is, one end of shaft 600 is connected with one of riser 502, separately
One end is connected with another riser 502.
Connecting pole 700 includes cylinder 710, latch 720 and elastic component, and one end and 100 screw thread of handlebar stem of cylinder 710 connect
Connect, the other end of cylinder 710 is connected between two risers 502 with shaft 600, and cylinder 710 can be 600 opposite around the shaft
Rotated in pedestal 500.Cavity is equipped with cylinder 710, the bar hole 712 connected with cavity, bar are offered in the circumferential direction of cylinder 710
Shape hole 712 is axially extending along cylinder 710, and latch 720 is arranged in bar hole 712.Elastic component is placed in cavity, elastic component
One end is connected with latch 720, and the other end of elastic component is connected with cylinder 710.Under the action of elastic component, latch 720 can be along bar
The extending direction movement in shape hole 712, to be caught in card slot 540 or be extracted out of card slot 540.When latch 720 is caught in card slot 540
When, cylinder 710 is fixed with pedestal 500, and after latch 720 departs from card slot 540, cylinder 710 can be with cylinder 710 around the shaft 600
Rotation.
In the present embodiment, on each riser 502, the number of card slot 540 is two, be respectively the first card slot 540a and
Second card slot 540b.When latch 720 is stuck in the first card slot 540a, scooter 10 is in unfolded state, cylinder 710 and pedal
300 is vertical, and cylinder 710 is in vertical state at this time；When latch 720 is stuck in the second card slot 540b, scooter 10, which is in, to be folded
State, the angle between handlebar stem 100 and pedal 300 are almost 0 °, and cylinder 710 is in horizontality at this time.Also mean that, the
One card slot 540a is located at cambered surface 520 close to one end of the second joint face 530, and the second card slot 540b is located at cambered surface 520 close to first
One end of joint face 510.Latch 720 enters in the second card slot 540b from the first card slot 540a, and handlebar stem 100 is relative to pedal
300 have rotated 90 °.In other embodiments, the angle between the first card slot 540a and the second card slot 540b can also be other
Angle, such as 60 °, 120 ° etc., as long as meeting ergonomics.Alternatively, in other embodiments, on each riser 502
Card slot 540 number can also be more than two so that the adjustable angle between handlebar stem 100 and pedal 300, user can basis
The height of oneself selects the angle for being adapted to oneself.
When latch 720 moves between two card slots 540, under the action of elastic component, latch 720 can be pressed on pedestal
On 500, to prevent cambered surface 520 to be worn seriously, the pedestal 500 of present embodiment is provided with raised line 504 in cambered surface 520, convex
Bar 504 be equipped with it is multiple, be respectively arranged in two cambered surfaces 520.And in each cambered surface 520, raised line 504 is located at adjacent two card slot 540
Between, wherein on a riser 502 to the direction of another riser 502, the extension size of raised line 504 is less than cambered surface 520
Extend size.When the extraction latch 720 out of card slot 540, rotating cylinder 710, latch 720 can be slided along the surface of raised line 504,
So as to avoid the direct friction of cambered surface 520 on latch 720 and riser 502, the spray painting prevented from cambered surface 520 is worn away,
It ensure that the aesthetics of scooter 10.
In the present embodiment, raised line 504 is the list structure of arc, and bending radius is bigger than the bending radius of cambered surface 520
0.5mm-1.5mm, that is, the thickness of raised line 504 is 0.5mm-1.5mm.Moreover, on a riser 502, adjacent two card slot
A part for cambered surface 520 or cambered surface 520 between 540 is projected as one section of circular arc line, the circular arc line pair on another riser 502
The center of circle answered falls on the axis of through hole 550.Therefore, the raised line 504 on a riser 502 is flat where another riser 502
Projection in face is also circular arc line, and then, the motion track of latch 720 is arc-shaped, and the radius of turn of latch 720 is equal to convex
The bending radius of bar 504.
Further, wherein on a riser 502 to the direction of another riser 502, the extension size of raised line 504 is
0.5mm-2mm。
As shown in Figures 3 and 4, pedestal 500 further includes bottom plate 506, and the side of bottom plate 506 is connected with the first joint face 510,
Opposite side is connected with pedal 300.In the present embodiment, bottom plate 506 is detachably connected with riser 502 and pedal 300.Specifically
Ground, pedestal 500 further include fastener, and the first connecting hole 512 is offered on the first joint face 510, second is offered on bottom plate 506
Connecting hole 514, the first connecting hole 512 are right against the second connecting hole 514, and fastener is arranged in the first connecting hole 512 and second and connects
Hole 514 is connect, with connecting bottom board 506 and riser 502.To be respectively arranged on two risers 502 two first companies at same position
Hole 512 is connect as one group, i.e. first connecting hole 512 is at a certain position on a riser 502, another first connection
Hole 512 is located at the same position on another riser 502, and the first joint face 510 is equipped with multigroup first connecting hole 512, accordingly
Ground, the second connecting hole 514 also are provided with multigroup, and are correspondingly arranged with the first connecting hole 512.The first connecting hole of one of which 512 with
Card slot 540 close to the first joint face 510 connects.Mounting hole 516 is further opened with bottom plate 506, bottom plate 506 passes through mounting hole
516 are connected with pedal 300.
Bottom plate 506 is detachable with riser 502, so that when producing pedestal 500, riser 502 is to be fabricated separately with bottom plate 506
, for traditional whole pedestal, riser 502 and the structure of bottom plate 506 are relatively easy, can utilize shape technique into
Row processing, not only reduces difficulty of processing, reduces processing capacity, reduce production cost, also improve yields.Certainly, exist
In other embodiment, as shown in figure 5, bottom plate 506 can also be integrally formed with two risers 502.
In order to strengthen the intensity of pedestal 500, the fixed plate 508 being connected with the second joint face 530 is also provided with.In addition,
In present embodiment, fixed plate 508 is integral with two risers 502, and generally tensioning member, bottom plate 506 are also tensioning member for this,
Tensioning member is that the failure mode of tensioning member is by the workpiece pedestal 500 that drawing process is made when by hard impacts
Plastic deformation, is not in crack conditions, improves the security of scooter 10.
As shown in Figures 1 and 3, pedestal 500 further includes the tailgate 560 for connecting front-wheel 410, and tailgate 560 is arranged on bottom plate
On 506, and extend along backwards to the direction of cambered surface 520.From figure 3, it can be seen that between 560 and first joint face 510 of tailgate
Angle is obtuse angle, and the angle between 560 and second joint face 530 of tailgate is also obtuse angle.In the present embodiment, front-wheel 410 is set
There are two, scooter 10 further includes preceding bridge 412, and the both ends of preceding bridge 412 are respectively used to two front-wheels 410 of connection, in preceding bridge 412
Portion is hinged with tailgate 560, it is achieved thereby that the connection of tailgate 560 and front-wheel 410.Certainly, in other embodiments, front-wheel
410 number can moreover be only one, is directly connected with handlebar stem 100, so that preceding bridge 412 can be omitted with tailgate 560.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of pedestal, coordinates for latch to change the angle between the handlebar stem of scooter and pedal, it is characterised in that
Including：
Riser, including the first joint face, cambered surface and the second joint face, one end of the cambered surface are connected with first joint face,
The other end of the cambered surface is connected with second joint face, and first joint face is connected with second joint face and is in folder
Angle is set, and multiple card slots being intervally arranged are offered on the riser, and the card slot is used to block the latch, the card slot
Opening is in the cambered surface, and the riser is equipped with two, and two risers are oppositely arranged；And
Bottom plate, connects for the preceding bridging with the scooter, and the side of the bottom plate is detachably connected with first joint face,
The opposite side of the bottom plate is used to be connected with the pedal of the scooter.
2. pedestal according to claim 1, it is characterised in that further include fastener, offered on first joint face
First connecting hole, offers the second connecting hole on the bottom plate, first connecting hole is right against second connecting hole, described
Fastener is arranged in first connecting hole and second connecting hole.
3. pedestal according to claim 1, it is characterised in that be further opened with the bottom plate for connecting the pedal
Mounting hole.
4. pedestal according to claim 1, it is characterised in that further include raised line, the raised line is equipped with multiple, is respectively arranged on
In two cambered surfaces, and in each cambered surface, the raised line is between adjacent two card slots, wherein described in one
On riser to the direction of riser another described, the extension size of the raised line is less than the extension size of the cambered surface, described
When hand lever is rotated relative to the pedal, the latch departs from the card slot, and can be slided along the surface of the raised line.
5. pedestal according to claim 4, it is characterised in that bending half of the bending radius of the raised line than the cambered surface
The big 0.5mm-1.5mm in footpath；
Wherein on a riser to the direction of riser another described, the extension size of the raised line is 0.5mm-2mm.
6. pedestal according to claim 1, it is characterised in that further include tailgate, the tailgate is used to cut with scissors with the preceding bridge
Connect, the tailgate is arranged on the bottom plate, and is extended along backwards to the direction of the cambered surface.
7. pedestal according to claim 1, it is characterised in that through hole, the axis of the through hole are further opened with the riser
Line extends along riser one of them described to the direction of riser another described, the cambered surface on one of them described riser
Circular arc line is projected as on another described riser, the center of circle of the circular arc line is on the axis of the through hole.
8. pedestal according to claim 1, it is characterised in that the number of the card slot on each riser is two
A, for one of them described card slot close to first joint face, another described card slot is and described close to second joint face
Latch from one of card slot enter another described card slot in when, the handlebar stem have rotated 90 ° relative to the pedal.
A kind of 9. fold mechanism, it is characterised in that including：
Such as claim 1-8 any one of them pedestals；
Shaft, one end are connected with riser one of them described, and the other end is connected with riser another described；And
Connecting pole, including cylinder, the latch and elastic component, one end of the cylinder are used to connect the handlebar stem, the column
The other end of body is connected between two risers with the shaft, and the cylinder can be around the shaft relative to institute
Pedestal rotation is stated, cavity is equipped with the cylinder, the bar hole connected with the cavity, institute is offered in the circumferential direction of the cylinder
Bar hole is stated along the axially extending of the cylinder, the latch is arranged in the bar hole, and the elastic component is placed in the chamber
In vivo, one end of the elastic component is connected with the latch, and the other end of the elastic component is connected with the cylinder, the elasticity
Part can drive the latch to be moved along the extending direction of the bar hole.
10. a kind of scooter, it is characterised in that including the handlebar stem, fold mechanism as claimed in claim 9, described step on
Plate, preceding bridge, front-wheel and the trailing wheel, the handlebar stem are connected with the cylinder, and the pedestal is installed on one end of the pedal,
The preceding bridge is hinged with the pedestal, and the front-wheel is equipped with two, is respectively arranged on the both ends of the preceding bridge, and the trailing wheel is arranged on institute
State the one end of pedal away from the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720815072.0U CN207274877U (en) | 2017-07-06 | 2017-07-06 | Pedestal, fold mechanism and scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720815072.0U CN207274877U (en) | 2017-07-06 | 2017-07-06 | Pedestal, fold mechanism and scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207274877U true CN207274877U (en) | 2018-04-27 |
Family
ID=61985313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720815072.0U Active CN207274877U (en) | 2017-07-06 | 2017-07-06 | Pedestal, fold mechanism and scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207274877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791638A (en) * | 2018-07-31 | 2018-11-13 | 费比里智能科技（宁波）有限公司 | A kind of foldable electric scooter |
-
2017
- 2017-07-06 CN CN201720815072.0U patent/CN207274877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791638A (en) * | 2018-07-31 | 2018-11-13 | 费比里智能科技（宁波）有限公司 | A kind of foldable electric scooter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200908 Address after: 518000, 18th Floor, Building B1, Nanshan Zhiyuan, 1001 Xueyuan Avenue, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province, 1803 Patentee after: Shenzhen Lexing World Technology Co.,Ltd. Address before: 518071 Guangdong city of Shenzhen province Nanshan District Xili Town, Tang Lang Nanshan Chi Yuen Building 18 layer B1 Patentee before: Cai Youfei |